Awesome

Include source for asyncomplete.vim via neoinclude

Provide include autocompletion source for asyncomplete.vim via neoinclude

Installing

Plug 'Shougo/neocinclude.vim'
Plug 'prabirshrestha/asyncomplete.vim'
Plug 'prabirshrestha/asyncomplete-neoinclude.vim'

Registration

au User asyncomplete_setup call asyncomplete#register_source(asyncomplete#sources#neoinclude#get_source_options({
    \ 'name': 'neoinclude',
    \ 'allowlist': ['cpp'],
    \ 'refresh_pattern': '\(<\|"\|/\)$',
    \ 'completor': function('asyncomplete#sources#neoinclude#completor'),
    \ }))